Matthew N. O. Sadiku is a professor at Prairie View A&M University, Prairie View, Texas. Before joining Prairie View, he taught at Florida Atlantic University, Boca Raton, and Temple University, Philadelphia. He is the author of over two hundred and sixty professional articles and over sixty books including Secrets of Successful Marriages, How to Discover God’s Will for Your Life, and commentaries on all the books of the New Testament. His books are used worldwide, and some of them have been translated into French, Korean, Chinese, Italian, and Spanish. He can be reached via email at [email protected].